Product category:
AC/DC Power Supplies
News Release from: Sunpower (UK) | Subject: ELN-60 Series
Edited by the Electronicstalk Editorial
Team on 16 July 2007
LED power supply saves on PFC
Switching power supply for low-cost lighting applications features IP64 design, protecting components from dust and moisture in harsher locations.
Available now from Sunpower, the ELN-60 Series is a 60W AC/DC enclosed switching power supply targeting low-cost lighting applications Designed without power factor correction, to keep costs low, the unit still complies with UL1310 Class 2, and the IP64 design ensures the components are protected from dust and moisture for applications in harsher locations
This article was originally published on Electronicstalk on 15 Sep 2006 at 8.00am (UK)
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Sunpower has added two new special product series to its AC/DC product line from Mean Well Enterprises - the CLG-100 and PLN-100 series.
The efficiency of the ELN-60 is as high as 88%, and so it can operate at ambient temperatures between -20 and +60C using only free air convection.
Standard functions include adjustable output voltage/current level (through internal VRs), short circuit, overload, overvoltage and overtemperature protections.
A dimming control by 1-10V DC or PWM signal is also available as the optional function for users who want to adjust the level of output current (brightness of LEDs) by external control signals.
Typical applications for these new Class 2 power units include moving signs and backlighting, LED-based decorative/architectural lighting, LED stage and theatre lighting, and LED electronic displays.
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